#88ad21
a dark, vivid green · cool · closest name: olivedrab
RGB
136, 173, 33
HSL
76°, 68%, 40%
CMYK
21, 0, 81, 32
Luminance
0.3523
Every format
| HEX | #88ad21 |
| RGB | rgb(136, 173, 33) |
| HSL | hsl(76, 68%, 40%) |
| CMYK | cmyk(21%, 0%, 81%, 32%) |
| LAB | lab(65.9 -31.2 61.5) |
| LCH | lch(65.9 69.0 116.9) |
| OKLCH | oklch(0.696 0.163 124.2) |
Copy-ready code
/* CSS */
color: #88ad21;
background-color: #88ad21;
/* Tailwind (arbitrary) */
class="text-[#88ad21] bg-[#88ad21]"
/* SCSS */
$brand: #88ad21;
/* SwiftUI */
Color(red: 0.533, green: 0.678, blue: 0.129)
/* Android */
Color.parseColor("#88ad21")Accessibility — WCAG contrast
Aa
#88ad21 on white: 2.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#88ad21 on black: 8.05:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red53.3%
Green67.8%
Blue12.9%
CMYK percentages
Cyan21.4%
Magenta0.0%
Yellow80.9%
Key (black)32.2%
Color previews
#88ad21 text on a black background
contrast 8.05:1
Card sample
#88ad21 text on a white background
contrast 2.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #88ad21;
Background color
Panel with #88ad21 background
background-color: #88ad21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #88ad21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(136, 173, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(136, 173, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #88ad21; background: linear-gradient(135deg, #88ad21, #2BAD21);